200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00p7jdaj 49ms POST /ai/v1/search {} Idempotency-Key: pyhAej_-3phJ Send ▶> POST /ai/v1/session {}
< 200 OK req_00p7jdaj 49ms POST /ai/v1/search {} Idempotency-Key: pyhAej_-3phJ Send ▶